Published June 12, 2021 | Version v1
Journal article Open

Infrared-Emitting Multimodal Nanostructures for Controlled In Vivo Magnetic Hyperthermia

Description

Optomagnetic nanocapsules comprising Ag2S nanocrystals and Fe3O4 nanoparticles were prepared via phospholipid-assisted co-encapsulation. These nanocapsules can act as contrast agents for 5 different imaging modalities (magnetic resonance, computed tomography, optical coherence tomography, photoacoustic imaging, and fluorescence imaging). The temperature-dependent near infrared emission of Ag2S nanocrystals could also be harnessed to obtain real-time information regarding the thermal variations induced during localized magnetic hyperthermia treatment (mediated by co-encapsulated Fe3O4 nanoparticles.

Files

adma.202100077.pdf

Files (3.8 MB)

Name Size Download all
md5:86d4c736c9e8b80fb2631e79b771543c
3.8 MB Preview Download

Additional details

Funding

LANTERNS – LANTHANIDE ION DOPING OF TERNARY QUANTUM DOTS 797945
European Commission
NanoTBTech – Nanoparticles-based 2D thermal bioimaging technologies 801305
European Commission